@article{DBLP:journals/entcs/AbouzaidM10,
author = {Faisal Abouzaid and
John Mullins},
title = {Formal Specification of Correlation in WS Orchestrations
Using BP-calculus},
journal = {Electr. Notes Theor. Comput. Sci.},
volume = {260},
year = {2010},
pages = {3-24},
ee = {http://dx.doi.org/10.1016/j.entcs.2009.12.029},
bibsource = {DBLP, http://dblp.uni-trier.de}
}